Cov plab hnyuv tsis hloov yog ib qho kev tsis sib haum xeeb ntawm cov hnyuv uas ua rau lub plab hnyuv me nyob sab xis ntawm lub plab kab noj hniav thiab cov hnyuv loj ntawm sab laug. Nws yog qee zaum xav tias yog ib hom kab mob plab hnyuv malrotation.
Dab tsi ua rau plab hnyuv malrotation hauv cov neeg laus?
Midgut malrotation tshwm sim vim qhov tsis ua haujlwm ntawm ib txwm 270 ° tiv thaiv-clockwise kev sib hloov ntawm midgut raws nws cov hlab ntsha pedicle raws li nws rov qab los ntawm herniation los ntawm txoj hlab ntaws hauv 5th mus rau 12 lub lis piam ntawm embryological kev loj hlob [7, 9, 10].
Cov plab hnyuv malrotation ntau npaum li cas hauv cov neeg laus?
Adult midgut malrotation yog tsawg heev thiab nws qhov xwm txheej tau raug tshaj tawm tias yog ntawm 0.0001% thiab 0.19% [3, 4]. Feem ntau cov neeg laus kuaj mob ntawm midgut malrotation yog ua nyob rau hauv cov neeg mob asymptomatic; xws li ntawm kev tshawb xyuas cov duab rau cov xwm txheej tsis sib xws lossis ntawm kev ua haujlwm rau lwm yam kab mob.
Puas plab hnyuv malrotation hnyav?
Cov tsos mob ntawm volvulus, nrog rau qhov mob thiab mob plab, feem ntau yog qhov ua rau kev kuaj mob tsis zoo. Bands ntawm cov ntaub so ntswg hu ua Ladd's bands tuaj yeem tsim, cuam tshuam thawj feem ntawm txoj hnyuv me (duodenum). Kev cuam tshuam los ntawm volvulus lossis Ladd's bands yog ib qho teeb meem uas yuav ua rau muaj kev phom sij txog lub neej.
Dab tsi ua rau plab hnyuv malrotation?
Dab tsiUa rau plab hnyuv Malrotation? Thaum kev sib hloov tsis tiav thiab txoj hnyuv tsis kho rau hauv txoj haujlwm ntawd, qhov no ua rau plab hnyuv malrotation. Lub plab hnyuv malrotated yog qhov yooj yim rau kev sib tw ntawm nws tus kheej cov ntshav, thaiv qhov ntws. Qhov no hu ua plab hnyuv volvulus.